In Provisioning, where do you configure the mapping key for single sign-on to SAP Time and Attendance Management by WorkForceSoftware?

In Provisioning, where do you configure the mapping key for single sign-on to SAP Time and Attendance Management by WorkForceSoftware?
A . Secure Token Service
B . Single Sign-On
C . Authorized SP Assertion Consumer Service Settings
D . Application Security

Answer: C